picocms-cheatsheet.md

PicoCMS cheatsheet

List childpages

{% for page in pages(current_page.id) if not page.hidden %}
  <p><a href="{{ page.title }}">{{ page.title }}</a></p>
{% endfor %}

List pages in /child-dir/child-dir/ (Offset=2)

{% for page in pages(Offset=2) if not page.hidden %}
  <p><a href="{{ page.url }}">{{ page.title }}</a></p>
{% endfor %}

List pages from a specific template

{% for page in pages %}
  {% if page.meta["template"] == 'your-template-name' %}
    <p><a href="{{ page.url }}">{{ page.title }}</a></p>
  {% endif %}
{% endfor %}

Loop trought a YAML-array (metadata)

Yaml:

links:
  - name: website-1
    url: https://website-1.com
  - name: website-2
    url: https://website-2.com

Twig:

{% for item in meta.links %}
  <p><a href="{{ item.url }}">{{ item.name }}</a></p>
{% endfor %}

Total pages from a specific template

{% set counter = '' %}
  {% for page in pages %}
  {%- if page.meta["template"] == 'YOUR_TEMPLATE' %}
    {% set counter = counter +1 %}
  {% endif -%}
{% endfor %}

Total pages: {{ counter }}

Total pages from a specific offset (dirtree)

{% set counter = '' %}
{% for page in pages("",offset=3) %} {# offset=3 => /subdir/subdir/page.md #}
  {% set counter = counter + 1 %}
{% endfor %}

Total pages: {{ counter }}

Include footer in twig-page (or include other twig-snippet)

(/inc/footer.twig)

{% include "inc/footer.twig" %}

If frontpage, show 'WELCOME'

{% if current_page.id == "index" %}
  <h1>WELCOME</h1>
{% endif %}